Zep Pricing & Plans 2026

Complete pricing guide for Zep. Compare all plans, analyze costs, and find the perfect tier for your needs.

Not sure if free is enough? See our Free vs Paid comparison →
Still deciding? Read our full verdict on whether Zep is worth it →

🆓Free Tier Available

⚡No Setup Fees

Choose Your Plan

Open Source

Free

forever

Unlimited self-hosted

✓Self-hosted
✓Chat history
✓Vector search
✓Entity extraction

Start Free →

Cloud

Free

month

Pay per usage

✓Managed hosting
✓Knowledge graph
✓Dialog classification
✓User management

Start Free →

Pricing sourced from Zep · Last verified March 2026

Feature Comparison

Features	Open Source	Cloud
Self-hosted	✓	✓
Chat history	✓	✓
Vector search	✓	✓
Entity extraction	✓	✓
Managed hosting	—	✓
Knowledge graph	—	✓
Dialog classification	—	✓
User management	—	✓

Is Zep Worth It?

✅ Why Choose Zep

• Temporal knowledge graph captures entity relationships and time-based context that flat vector stores completely miss
• Handles temporal queries naturally — 'what did the user say about X last month' works out of the box
• Automatic conversation summarization keeps context manageable without losing access to historical detail
• Entity and relationship extraction creates structured knowledge from unstructured conversations
• Python and TypeScript SDKs with LangChain integration provide straightforward developer experience

⚠️ Consider This

• Knowledge graph extraction is computationally expensive — adds meaningful latency and LLM cost per message
• Temporal knowledge graph features are primarily in the commercial cloud version, not the open-source Community Edition
• Graph quality depends on conversation richness — sparse or highly technical conversations produce limited graph structures
• More complex to operate and debug than simple vector-based memory stores like Mem0

What Users Say About Zep

👍 What Users Love

✓Temporal knowledge graph captures entity relationships and time-based context that flat vector stores completely miss
✓Handles temporal queries naturally — 'what did the user say about X last month' works out of the box
✓Automatic conversation summarization keeps context manageable without losing access to historical detail
✓Entity and relationship extraction creates structured knowledge from unstructured conversations
✓Python and TypeScript SDKs with LangChain integration provide straightforward developer experience

👎 Common Concerns

⚠Knowledge graph extraction is computationally expensive — adds meaningful latency and LLM cost per message
⚠Temporal knowledge graph features are primarily in the commercial cloud version, not the open-source Community Edition
⚠Graph quality depends on conversation richness — sparse or highly technical conversations produce limited graph structures
⚠More complex to operate and debug than simple vector-based memory stores like Mem0

Pricing FAQ

Does Zep have a free trial?

Yes, Zep offers a free tier that you can use indefinitely. This allows you to test the platform before upgrading to a paid plan.

What payment methods does Zep accept?

Zep typically accepts major credit cards and may offer additional payment options for enterprise customers. Contact their sales team for specific payment arrangements.

Can I cancel my Zep subscription anytime?

Most SaaS platforms like Zep allow you to cancel your subscription at any time. Check their terms of service for specific cancellation policies.

Is there a discount for annual billing?

Many platforms offer discounts for annual billing. Contact Zep's sales team to inquire about annual pricing discounts.

Do you offer enterprise pricing for Zep?

Zep may offer enterprise pricing for larger organizations. Contact their sales team for custom enterprise pricing.

Ready to Get Started?

AI builders and operators use Zep to streamline their workflow.

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